由於專案需要，需要一次性建5000張表，且每張表的命名為Target0001-Target5000：

程式碼如下：

/*下面迴圈建立有誤，第一行 '4' 附近有錯誤*/
declare @ii int
DECLARE @length INT
set @ii = 1
SET @length = 4/*將數字轉換為固定長度的字串，不夠的以前導碼0填充×/
while @ii <= 6000
begin
declare @strSql varchar(500)
declare @_str varchar(10)
set @_str=REPLICATE('0',@length-DATALENGTH(CONVERT(VARCHAR,@ii)))+CONVERT(VARCHAR,@ii)
/*set @_str = ltrim(@ii)*/
set @strSql = 'create table Target'+ @_str + '(Vol float,Gas float,Temp float,Speed float,Alarm int,X float,Y float,Z float,wTime datetime)'
print (@strSQl)
set @ii = @ii + 1
execute(@strSql)
end
 

 刪除表
declare @ii int  
DECLARE @length INT  
set @ii = 1  
SET @length = 4
while @ii <= 6000
begin  
declare @strSql varchar(500)  
declare @_str varchar(10)  
set @_str=REPLICATE('0',@length-DATALENGTH(CONVERT(VARCHAR,@ii)))+CONVERT(VARCHAR,@ii)  
/*set @_str = ltrim(@ii)*/  
set @strSql = 'DROP table Target'+ @_str
print (@strSQl)  
set @ii = @ii + 1  
execute(@strSql)  
end

批量建帶有主鍵的表，並且主鍵ID自增的sql

declare @ii int  
DECLARE @length INT  
set @ii = 2  
SET @length = 4
while @ii <= 2000  
begin  
declare @strSql varchar(500)  
declare @_str varchar(10)  
set @_str=REPLICATE('0',@length-DATALENGTH(CONVERT(VARCHAR,@ii)))+CONVERT(VARCHAR,@ii)  
/*set @_str = ltrim(@ii)*/  
set @strSql = 'create table Target'

[email protected]_str +'(ID int identity(1,1) not null,TPSY_groupName nvarchar(100),TPSY_areaName nvarchar(100),TPSY_analyserIp varchar(100),TPSY_photoType int,TPSY_photoPath nvarchar(100),TPSY_creatTime datetime,TPSY_storageTime datetime,TPSY_photoName nvarchar(100) PRIMARY KEY '+
'( '+
' [ID] '+
')  ON [PRIMARY])'
print (@strSQl)  
set @ii = @ii + 1  
execute(@strSql)  
end